I've ported gloox to SymbiamOS before, but only S60 3rd MR +, Cause of STL
supporting.
The socket part, you can rewrite a tcpclientconnection class in symbian
style.
On Fri, Jan 8, 2010 at 1:54 PM, Harapan Rachman <harapanrachman@xxxxxxxxx>wrote:
> Dear all.
>
> First, let me introduce myself. I am Harapan. I am currently developing
> Symbian C++
> simple chat bot application connected to Google Talk Service. I've read
> carefully the documentation of Gloox. Now I have several questions and i
> would be thank you if you want to spare a moment answering my questions.
>
> 1. As per Google Talk Service requirement, instead of Gloox example of bot
> Class, i modify it a little and the result is shown below.
>
> // ---------------------------------------
> #include <gloox/client.h>
> #include <gloox/messagehandler.h>
> #include <gloox/connectionlistener.h> //is it correct?
>
> using namespace gloox;
> class Bot : public MessageHandler,
> ConnectionListener //required by google
> {
> public:
>
> virtual bool onTLSConnect(const CertInfo& info) //required by google talk
> {
> //since i'd like to trust the google server,
> return True;
> }
> Bot()
> {
> JID jid( "myaccount@xxxxxxxxx" );
> j = new Client( jid, "mypassword", 5222);
> j->setServer("talk.google.com"); //google host name
> j->registerMessageHandler( this );
> j->registerConnectionListener( this ); //required by google talk
> j->connect();
> }
>
> virtual void handleMessage( const Message& stanza,
> MessageSession* session = 0 )
> {
> // Do something with the stanza content and sender
> }
> private:
> Client* j;
> };
> // ------------------------------------------
>
> Is the above coding correct?
>
> 2. For this question, I include three files that may be handy. In Symbian,
> as you might
> have known, to read/write a certain amount of data, we need to first open a
> socket and
> initiate connection as shown below.
>
> // ------------------------
> // Open a TCP socket
> User::LeaveIfError( iSocket.Open( iSocketServ,
> KAfInet,
> KSockStream,
> KProtocolInetTcp, iConnection ) );
>
> // Set up address information
> iAddress.SetPort( KDefaultPortNumber );
> iAddress.SetAddress( aAddr );
>
> // Initiate socket connection
> iSocket.Connect( iAddress, iStatus );
> SetActive();
> // ------------------------
>
> then we read/write the data from/to socket as shown below.
>
> //
> ---------------------------------------------------------------------------
> // CIAPConnectDemoEngine::WriteL()
> // Writes data to socket.
> //
> ---------------------------------------------------------------------------
> //
> void CIAPConnectDemoEngine::WriteL( const TDesC8& aData )
> {
> if ( iEngineStatus == EConnected )
> {
> iSocketsWriter->IssueWriteL( aData );
> }
> }
>
> //
> ---------------------------------------------------------------------------
> // CIAPConnectDemoEngine::ReadL()
> // Initiates read of data from socket.
> //
> ---------------------------------------------------------------------------
> //
> void CIAPConnectDemoEngine::ReadL()
> {
> if ( ( iEngineStatus == EConnected ) && ( !iSocketsReader->IsActive() ) )
> {
> iSocketsReader->StartL();
> }
> }
> // --------------------------
>
> So my question is, Does the code below require that my symbian chat app has
> already
> been connected to internet?
> j->connect();
>
> After j->connect(), do I need to open socket and do symbian socket
> reading/writing? In
> other words, do I need to provide internet connection only and let
> j->connect handle
> the rest of it?
>
> 3. the virtual handleMessage(...), as shown above is called when there is
> incoming
> message regardless the sender. Now, i need to put a lot of piece of code in
> virtual
> handleMessage(...). If by any chance, there is incoming message and my
> handleMessage(...) have not finished the job, what will then happen? what
> if there are
> tenth incoming messages altogether? can the incoming message wait? or my
> app crash? I
> need a shed of light here ^_^7
>
> 4. When I install GNUTLS and GNUIDN, should i let the installer to choose
> the default
> installation path?
>
> 5. Is there anything that i should know about how to build Symbian chat bot
> app using
> your Gloox library?
>
> 6. In the gloox.mmp, i found the following code;
>
> library libstdcpp.lib libssl.lib
> library libcrypto.lib libz.lib
>
> i can not find in the gloox 1.0 file downloaded from camaya.net. where can
> i find it?
> 7. Recently, i try compiling the code. But it yields error, i.e.:
>
> can not find <string>,<map> and <list>.
>
> so i downloaded the stl-port 5.2.1. from stlport.org. yet, the errors
> still occured. it said; undefined identifier std. OMG, i think the stl is
> not compatible with Symbian C++ compiler (S60 2nd FP3 SDK), isn't it? um...
> how can i solve it?
>
> I think that's all. I am sorry for hasking so many questions. And i really
> thank you for spending your time reading my email.
>
> Sincerely,
> Harapan Rachman.
>
>
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